I use IVUE, but this wasn't a function of that. Yes, it showed Snatch, but I crossed checked it with ThrillerMax's online schedule and it also showed Snatch. What was more telling was that the non-Snatch movie playing on ThrillerMax had the Movie Channel logo on the lower right. Moreover, the movie matched the program guide for the Movie Channel.
It appears they've taken ThrillerMax offline at this point.